Use new constants

2 files changed, 6 insertions, 3 deletions

diff --git a/packages/instant/src/components/time_counter.tsx b/packages/instant/src/components/time_counter.tsx
index 7d9245b5d..c98fd2550 100644
--- a/packages/instant/src/components/time_counter.tsx
+++ b/packages/instant/src/components/time_counter.tsx
@@ -1,5 +1,6 @@
 import * as React from 'react';
 
+import { ONE_SECOND_MS } from '../constants';
 import { timeUtil } from '../util/time';
 
 import { Flex } from './ui/flex';
@@ -34,7 +35,7 @@ export class TimeCounter extends React.Component<TimeCounterProps, TimeCounterSt
     }
 
     public render(): React.ReactNode {
-        const estimatedTimeSeconds = this.props.estimatedTimeMs / 1000;
+        const estimatedTimeSeconds = this.props.estimatedTimeMs / ONE_SECOND_MS;
         return (
             <Flex justify="space-between">
                 <Text>Est. Time ({timeUtil.secondsToHumanDescription(estimatedTimeSeconds)})</Text>
@@ -53,7 +54,7 @@ export class TimeCounter extends React.Component<TimeCounterProps, TimeCounterSt
             this.setState({
                 elapsedSeconds: this.state.elapsedSeconds + 1,
             });
-        }, 1000);
+        }, ONE_SECOND_MS);
     }
 
     private _clearTimer(): void {
diff --git a/packages/instant/src/constants.ts b/packages/instant/src/constants.ts
index df1e6f53f..e811d3d13 100644
--- a/packages/instant/src/constants.ts
+++ b/packages/instant/src/constants.ts
@@ -4,8 +4,10 @@ export const ETH_DECIMALS = 18;
 export const DEFAULT_ZERO_EX_CONTAINER_SELECTOR = '#zeroExInstantContainer';
 export const WEB_3_WRAPPER_TRANSACTION_FAILED_ERROR_MSG_PREFIX = 'Transaction failed';
 export const GWEI_IN_WEI = new BigNumber(1000000000);
+export const ONE_SECOND_MS = 1000;
+export const ONE_MINUTE_MS = ONE_SECOND_MS * 60;
 export const DEFAULT_GAS_PRICE = GWEI_IN_WEI.mul(6);
-export const DEFAULT_ESTIMATED_TRANSACTION_TIME_MS = 2 * 60 * 1000; // 2 minutes
+export const DEFAULT_ESTIMATED_TRANSACTION_TIME_MS = ONE_MINUTE_MS * 2;
 export const ETH_GAS_STATION_API_BASE_URL = 'https://ethgasstation.info';
 export const COINBASE_API_BASE_URL = 'https://api.coinbase.com/v2';
 export const PROGRESS_STALL_AT_WIDTH = '95%';